General

  • Target

    JaffaCakes118_1967866a2971dcdbf3d0b2453a24062a5c60794b67f0e6b40a480f2b1ec6c9a0

  • Size

    4.3MB

  • Sample

    241225-qg4qgatmgt

  • MD5

    7318723a776e70fb59d06e5ce135b3cd

  • SHA1

    5c1a549011cb5f011d8d5125f5b747a581f970f5

  • SHA256

    1967866a2971dcdbf3d0b2453a24062a5c60794b67f0e6b40a480f2b1ec6c9a0

  • SHA512

    38a80f2dc79613040c0e21b73ef14d1d8aff0c3007cd3af94199c0aefb395e59e557324194ec2a2813bc6c339c6cf7042d5e46a942b260de5221c18e5ea05545

  • SSDEEP

    98304:ItqxKbrwlU6yuOqNZDccF6MEfDapfTW/91f77IUlRu:EDbrEzyQZDccFrsalTWlp77JM

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_1967866a2971dcdbf3d0b2453a24062a5c60794b67f0e6b40a480f2b1ec6c9a0

    • Size

      4.3MB

    • MD5

      7318723a776e70fb59d06e5ce135b3cd

    • SHA1

      5c1a549011cb5f011d8d5125f5b747a581f970f5

    • SHA256

      1967866a2971dcdbf3d0b2453a24062a5c60794b67f0e6b40a480f2b1ec6c9a0

    • SHA512

      38a80f2dc79613040c0e21b73ef14d1d8aff0c3007cd3af94199c0aefb395e59e557324194ec2a2813bc6c339c6cf7042d5e46a942b260de5221c18e5ea05545

    • SSDEEP

      98304:ItqxKbrwlU6yuOqNZDccF6MEfDapfTW/91f77IUlRu:EDbrEzyQZDccFrsalTWlp77JM

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks